Environmentally-friendly putty powder

Abstract

The invention relates to environmentally-friendly putty powder, which is prepared from the following raw materials by weight: 50-60 parts of heavy calcium powder or talc powder, 25-35 parts of ash calcium or lime powder, 20-25 parts of bamboo powder, and 3-5 parts of a glue. According to the present invention, the environmentally-friendly putty powder is the interior wall putty, is added with thenatural bamboo powder, and further comprises other raw materials, such that the obtained environmentally-friendly putty powder can effectively inhibit bacteria and sterilize, and the current situationthat the wall easily produces mildew after wetting; bamboo has a short growth period, can grow in 2-3 years, and can be operated for a long time after one planting so as to provide advantages of wideresource and environment protection; the glue consumption is reduced while the plant glue is used, and formaldehyde and other harmful substances are not used; the use operation of the product is simple, wherein the product can be used only by adding water and stirring during the construction; the polished putty surface has advantages of smoothness, crack resistance, good water resistance and goodalkali resistance; the product has strong adhesion, and can effectively fill the substrate; and no odor is generated during the coating and the scraping so as to achieve the advantages of environmentprotection, safety and reliability.

Description

technical field [0001] The invention relates to decorative materials, in particular to an environment-friendly putty powder. Background technique [0002] Putty is a kind of decorative coagulation material to level the surface of the object to be painted, and it is an indispensable product before painting. A layer of white on the surface of the blank room is putty. Usually the whiteness of the putty is above 90 and the fineness is above 330. Putty is a kind of base material for leveling the wall, which lays a good foundation for future decoration (painting and wallpaper). Putty is divided into two kinds: putty inside wall and putty on exterior wall. External wall putty can resist wind and sun, so it has good gelation, high strength and low environmental index. The comprehensive index of putty in the inner wall is good, and it is hygienic and environmentally friendly. Therefore, the inner wall is not for external use and the outer wall is not for internal use. Putties are ...

AI Technical Summary

Problems solved by technology

At present, the usual putty on the market is Shuangfei powder plus glue, and the purchased glue is added to Shuangfei powder and stirred into a paste. This method can save money, but it has low transparency, water resistance, poor hardness, no elasticity, and poor adhesion. , the surface of the object to be coated will crack and peel after a long time; in addition, due to the poor quality of Shuangfei powder, the surface of the object will be rough; in addition, the ingredients in the current glue often contain toxic substances such as formaldehyde, benzene, toluene, xylene, VOC, etc. , can cause damage to the human nervous system, and can cause poisoning and cancer in severe cases, especially for infants and the elderly and infirm.